Base | Representation |
---|---|
bin | 1011000110100111… |
… | …0001010010011110 |
3 | 21200201100221201100 |
4 | 2301221301102132 |
5 | 22101003021042 |
6 | 1211430453530 |
7 | 133600656000 |
oct | 26151612236 |
9 | 7621327640 |
10 | 2980517022 |
11 | 129a47360a |
12 | 6b22042a6 |
13 | 386652552 |
14 | 203bb4370 |
15 | 1269e624c |
hex | b1a7149e |
2980517022 has 48 divisors (see below), whose sum is σ = 7530962400. Its totient is φ = 851574528.
The previous prime is 2980516997. The next prime is 2980517039. The reversal of 2980517022 is 2207150892.
2980517022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 235203 + ... + 247550.
It is an arithmetic number, because the mean of its divisors is an integer number (156895050).
Almost surely, 22980517022 is an apocalyptic number.
2980517022 is an abundant number, since it is smaller than the sum of its proper divisors (4550445378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2980517022 is a wasteful number, since it uses less digits than its factorization.
2980517022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 482782 (or 482765 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 36.
The square root of 2980517022 is about 54594.1116055569. Note that the first 3 decimals coincide. The cubic root of 2980517022 is about 1439.1206407765.
The spelling of 2980517022 in words is "two billion, nine hundred eighty million, five hundred seventeen thousand, twenty-two".
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